What QIDs are required to scan asset just to update tags based on Operating System?
If i remember correctly it is based on ports.
If all you hace is a remote (no authentication) scan, Qualys guesses the OS based on fingerprinting. The guess might be not accurate, since the system administrator may disguise his system to look like something else. When authentication is performed, however, Qualys brings an exact information abou OS version.
The QIDs? I don't know... Try using the search tool on knowledge base or look for the QIDs on scan results yuo already have.
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